appolo-utils - npm Package Compare versions

Comparing version 0.0.8 to 0.0.9

lib/files.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-const fs = require("fs");
-const util_1 = require("util");
-let readdir = util_1.promisify(fs.readdir);
-let stat = util_1.promisify(fs.stat);
-let unlink = util_1.promisify(fs.unlink);
-let rmdir = util_1.promisify(fs.rmdir);
-let exists = util_1.promisify(fs.exists);
-let mkdir = util_1.promisify(fs.mkdir);
+const fs_1 = require("fs");
 class Files {
     static async removeDir(dirPath, removeSelf = true) {
-        let isExists = await exists(dirPath);
-        if (!isExists) {
+        let status = await Files.pathStats(dirPath);
+        if (!status || !status.isDirectory()) {
             return;
         }
-        let status = await stat(dirPath);
-        if (!status.isDirectory()) {
-            return;
-        }
-        let files = await readdir(dirPath);
+        let files = await fs_1.promises.readdir(dirPath);
         let len = files.length;
@@ -34,11 +23,10 @@ if (len > 0) {
         if (removeSelf) {
-            await rmdir(dirPath);
+            await fs_1.promises.rmdir(dirPath);
         }
     }
     static async removeFile(filePath) {
-        let isExists = await exists(filePath);
-        if (!isExists) {
+        let status = await Files.pathStats(filePath);
+        if (!status) {
             return;
         }
-        let status = await stat(filePath);
         if (status.isDirectory()) {
@@ -48,11 +36,26 @@ return Files.removeDir(filePath);
         if (status.isFile()) {
-            await unlink(filePath);
+            await fs_1.promises.unlink(filePath);
         }
     }
+    static async pathStats(filePath) {
+        let status;
+        try {
+            status = await fs_1.promises.stat(filePath);
+            return status;
+        }
+        catch (e) {
+            if (e.code === "ENOENT") {
+                return null;
+            }
+            else {
+                throw e;
+            }
+        }
+    }
     static async createDir(dirPath) {
-        let isExists = await exists(dirPath);
-        if (isExists) {
+        let status = await Files.pathStats(dirPath);
+        if (status) {
             return;
         }
-        await mkdir(dirPath);
+        await fs_1.promises.mkdir(dirPath, { recursive: true });
     }
@@ -59,0 +62,0 @@ static async reCreateDir(dirPath) {

lib/files.ts

@@ -1,28 +0,14 @@
-import * as fs from "fs";
-import {promisify} from "util";
+import {promises, Stats} from "fs";
 
-let readdir = promisify(fs.readdir);
-let stat = promisify(fs.stat);
-let unlink = promisify(fs.unlink);
-let rmdir = promisify(fs.rmdir);
-let exists = promisify(fs.exists);
-let mkdir = promisify(fs.mkdir);
-
 export class Files {
     public static async removeDir(dirPath: string, removeSelf: boolean = true): Promise<void> {
 
-        let isExists = await exists(dirPath);
+        let status = await Files.pathStats(dirPath);
 
-        if (!isExists) {
+        if (!status || !status.isDirectory()) {
             return;
         }
 
-        let status = await stat(dirPath);
+        let files = await promises.readdir(dirPath);
 
-        if (!status.isDirectory()) {
-            return;
-        }
-
-        let files = await readdir(dirPath);
-
         let len = files.length;
@@ -46,3 +32,3 @@
         if (removeSelf) {
-            await rmdir(dirPath);
+            await promises.rmdir(dirPath);
         }
@@ -53,10 +39,8 @@ }
 
-        let isExists = await exists(filePath);
+        let status = await Files.pathStats(filePath);
 
-        if (!isExists) {
+        if (!status) {
             return;
         }
 
-        let status = await stat(filePath);
-
         if (status.isDirectory()) {
@@ -67,15 +51,34 @@ return Files.removeDir(filePath);
         if (status.isFile()) {
-            await unlink(filePath)
+            await promises.unlink(filePath)
         }
     }
 
+    public static async pathStats(filePath: string): Promise<Stats> {
+
+        let status: Stats;
+
+        try {
+            status = await promises.stat(filePath);
+
+            return status;
+
+        } catch (e) {
+
+            if (e.code === "ENOENT") {
+                return null;
+            } else {
+                throw e;
+            }
+        }
+    }
+
     public static async createDir(dirPath: string): Promise<void> {
 
-        let isExists = await exists(dirPath);
+        let status = await Files.pathStats(dirPath);
 
-        if (isExists) {
+        if (status) {
             return;
         }
 
-        await mkdir(dirPath);
+        await promises.mkdir(dirPath, {recursive: true});
     }
@@ -82,0 +85,0 @@

package.json

@@ -17,3 +17,3 @@ {
   "main": "./index.js",
-  "version": "0.0.8",
+  "version": "0.0.9",
   "license": "MIT",
@@ -20,0 +20,0 @@ "repository": {

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Improved metrics

Total package byte prevSize

35576

increased by0.04%

Lines of code

697

increased by0.58%

No dependency changes